Java Code Examples for org.apache.struts.action.ActionMessages#isEmpty()

The following examples show how to use org.apache.struts.action.ActionMessages#isEmpty() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: RecipientAction.java From openemm with GNU Affero General Public License v3.0

6 votes

private ActionForward saveRecipientAndGetDestination(HttpServletRequest request, ActionMessages errors,
                                                     ActionMessages messages, ActionMapping mapping, RecipientForm form,
                                                     GetSuccessfulDestinationFunction successfulDestinationFunction) throws Exception {
    if (StringUtils.isNotEmpty(request.getParameter("cancel.x"))) {
        return forwardToList(request, mapping, form);
    }

    final ComAdmin admin = AgnUtils.getAdmin(request);
    validateForm(admin, form, errors);
    if (errors.isEmpty()) {
        saveRecipient(form, request, errors);
        messages.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("default.changes_saved"));
        return successfulDestinationFunction.apply(request, mapping, form);
    } else {
        saveErrors(request, errors);
        return mapping.findForward("messages");
    }
}

Example 2

Source File: EmmActionAction.java From openemm with GNU Affero General Public License v3.0

6 votes

private boolean isValidActions(EmmActionForm form, ActionMessages errors){
	List<AbstractActionOperationParameters> list =  form.getActions();
	
	if (list != null) {
 	for ( Object action : list) {
 		if (action instanceof ActionOperationExecuteScriptParameters) {
 			ActionOperationExecuteScriptParameters scriptAction = (ActionOperationExecuteScriptParameters) action;
                try {
                    this.velocityDirectiveScriptValidator.validateScript(scriptAction.getScript());
                } catch(ScriptValidationException e) {
                    String directive = ((IllegalVelocityDirectiveException) e).getDirective();
                    errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage( "error.action.illegal_directive", directive));
                }
            }
 	}

 	if(isInvalidBcc(list)){
 	    errors.add(ActionMessages.GLOBAL_MESSAGE,new ActionMessage("error.action.invalid.bbc"));
        }
	}

	return errors.isEmpty();
}

Example 3

Source File: OldMarkSheetCreateDispatchAction.java From fenixedu-academic with GNU Lesser General Public License v3.0

6 votes

@Override
public ActionForward createMarkSheetStepOne(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
        HttpServletResponse response) {

    MarkSheetManagementCreateBean createBean =
            (MarkSheetManagementCreateBean) RenderUtils.getViewState().getMetaObject().getObject();
    request.setAttribute("edit", createBean);

    Teacher teacher = Teacher.readByIstId(createBean.getTeacherId());
    createBean.setTeacher(teacher);

    ActionMessages actionMessages = createActionMessages();

    prepareCreateEnrolmentEvaluationsForMarkSheet(createBean, request, actionMessages);

    if (!actionMessages.isEmpty()) {
        return mapping.findForward("createMarkSheetStep1");
    } else {
        return mapping.findForward("createMarkSheetStep2");
    }
}

Example 4

Source File: StrutsDelegate.java From spacewalk with GNU General Public License v2.0

5 votes

/**
 * Add messages to the request
 * @param request Request where messages will be saved.
 * @param messages Messages to be saved.
 */
// TODO Write unit tests for saveMessages(HttpServletRequest, ActionMessages)
public void saveMessages(HttpServletRequest request, ActionMessages messages) {
    HttpSession session = request.getSession();

    if ((messages == null) || messages.isEmpty()) {
        session.removeAttribute(Globals.ERROR_KEY);
        session.removeAttribute(Globals.MESSAGE_KEY);
        return;
    }
    String key = Globals.MESSAGE_KEY;
    if (messages instanceof ActionErrors) {
        key = Globals.ERROR_KEY;
    }

    ActionMessages newMessages = new ActionMessages();

    // Check for existing messages
    ActionMessages sessionExisting =
        (ActionMessages) session.getAttribute(key);

    if (sessionExisting != null) {
        newMessages.add(sessionExisting);
    }
    newMessages.add(messages);

    session.setAttribute(key, newMessages);
    request.setAttribute(key, newMessages);
}

Example 5